SLD324ZT Sony Corporation, SLD324ZT Datasheet - Page 2

• Manufacturer Part Number: SLD324ZT
• Description: High-Power Density 2W Laser Diode
• Manufacturer: Sony Corporation

Electrical and Optical Characteristics
Handling Precautions
Eye protection against laser beams
The optical output of laser diodes ranges from
several mW to 3W. However the optical power
density of the laser beam at the diode chip
reaches 1MW/cm
laser diode beams are divergent, uncollimated
laser diode beams are fairly safe at a laser
diode. For observing laser beams, ALWAYS use
safety goggles that block infrared rays. Usage of
IR scopes, IR cameras and fluorescent plates is
also recommended for monitoring laser beams
safely.
SLD324ZT-21
SLD324ZT-24
SLD324ZT-25
Threshold current
Operating current
Operating voltage
Wavelength
Monitor current
Radiation angle
(F. W. H. M. )
Positional accuracy
Differential efficiency
Thermistor resistance
1
F. W. H. M. : Full Width at Half Maximum
SLD324ZT-1
SLD324ZT-2
SLD324ZT-3
Wavelength Selection Classification
Type
Type
1
Item
Wavelength (nm)
Wavelength (nm)
2
. Unlike gas lasers, since
810 ± 10
830 ± 10
795 ± 5
798 ± 3
807 ± 3
810 ± 3
Perpendicular
Parallel
Position
Angle
Ith
Iop
Vop
Imon
∆X, ∆Y
∆
Rth
Symbol
p
//
D
– 2 –
P
P
P
P
V
P
P
P
Tth = 25°C
Laser diode
Conditions
O
O
O
O
R
O
O
O
= 2.0W
= 2.0W
= 2.0W
= 2.0W
= 10V
= 2.0W
= 2.0W
= 2.0W
Optical power output control device
temperature control device
A P
C
Lens
A T C
(Tth: Thermistor temperature, Tth = 25°C)
0.15
0.65
Min.
790
20
4
Optical
material
Optical boad
Typ.
0.6
2.5
2.2
0.8
1.0
30
10
9
Max.
±100
840
1.0
3.5
3.0
3.0
40
17
±3
IR fluorescent plate
Safety goggles for
protection from
laser beam
degree
degree
degree
SLD324ZT
W/A
Unit
mA
nm
µm
kΩ
A
A
V